40460880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 132661152

約数和(自身を除く): 92200272

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 361, 380, 456, 467, 570, 722, 760, 912, 934, 1083, 1140, 1401, 1444, 1520, 1805, 1868, 2166, 2280, 2335, 2802, 2888, 3610, 3736, 4332, 4560, 4670, 5415, 5604, 5776, 7005, 7220, 7472, 8664, 8873, 9340, 10830, 11208, 14010, 14440, 17328, 17746, 18680, 21660, 22416, 26619, 28020, 28880, 35492, 37360, 43320, 44365, 53238, 56040, 70984, 86640, 88730, 106476, 112080, 133095, 141968, 168587, 177460, 212952, 266190, 337174, 354920, 425904, 505761, 532380, 674348, 709840, 842935, 1011522, 1064760, 1348696, 1685870, 2023044, 2129520, 2528805, 2697392, 3371740, 4046088, 5057610, 6743480, 8092176, 10115220, 13486960, 20230440, 40460880]

約数ペア:

[(1, 40460880), (2, 20230440), (3, 13486960), (4, 10115220), (5, 8092176), (6, 6743480), (8, 5057610), (10, 4046088), (12, 3371740), (15, 2697392), (16, 2528805), (19, 2129520), (20, 2023044), (24, 1685870), (30, 1348696), (38, 1064760), (40, 1011522), (48, 842935), (57, 709840), (60, 674348), (76, 532380), (80, 505761), (95, 425904), (114, 354920), (120, 337174), (152, 266190), (190, 212952), (228, 177460), (240, 168587), (285, 141968), (304, 133095), (361, 112080), (380, 106476), (456, 88730), (467, 86640), (570, 70984), (722, 56040), (760, 53238), (912, 44365), (934, 43320), (1083, 37360), (1140, 35492), (1401, 28880), (1444, 28020), (1520, 26619), (1805, 22416), (1868, 21660), (2166, 18680), (2280, 17746), (2335, 17328), (2802, 14440), (2888, 14010), (3610, 11208), (3736, 10830), (4332, 9340), (4560, 8873), (4670, 8664), (5415, 7472), (5604, 7220), (5776, 7005)]